[  465.438043] br0: port 1(c1) entered blocking state
[  465.438115] br0: port 1(c1) entered disabled state
[  465.438175] c1: entered allmulticast mode
[  465.438251] c1: entered promiscuous mode
[  465.488070] br0: port 2(c2) entered blocking state
[  465.488126] br0: port 2(c2) entered disabled state
[  465.488184] c2: entered allmulticast mode
[  465.488253] c2: entered promiscuous mode
[  465.539439] br0: port 3(c3) entered blocking state
[  465.539531] br0: port 3(c3) entered disabled state
[  465.539586] c3: entered allmulticast mode
[  465.539655] c3: entered promiscuous mode
[  465.589481] br0: port 4(sender) entered blocking state
[  465.589561] br0: port 4(sender) entered disabled state
[  465.589635] sender: entered allmulticast mode
[  465.589731] sender: entered promiscuous mode
[  465.609201] br0: port 4(sender) entered blocking state
[  465.609279] br0: port 4(sender) entered forwarding state
[  465.609340] br0: port 3(c3) entered blocking state
[  465.609397] br0: port 3(c3) entered forwarding state
[  465.609450] br0: port 2(c2) entered blocking state
[  465.609505] br0: port 2(c2) entered forwarding state
[  465.609561] br0: port 1(c1) entered blocking state
[  465.609613] br0: port 1(c1) entered forwarding state
[  476.314172] br0: port 1(c1) entered disabled state
[  476.314419] c1 (unregistering): left allmulticast mode
[  476.314479] c1 (unregistering): left promiscuous mode
[  476.314516] br0: port 1(c1) entered disabled state
[  476.354143] br0: port 2(c2) entered disabled state
[  476.354384] c2 (unregistering): left allmulticast mode
[  476.354450] c2 (unregistering): left promiscuous mode
[  476.354503] br0: port 2(c2) entered disabled state
[  476.401090] br0: port 3(c3) entered disabled state
[  476.401345] c3 (unregistering): left allmulticast mode
[  476.401388] c3 (unregistering): left promiscuous mode
[  476.401423] br0: port 3(c3) entered disabled state
[  476.447164] br0: port 4(sender) entered disabled state
[  476.447542] sender (unregistering): left allmulticast mode
[  476.447620] sender (unregistering): left promiscuous mode
[  476.447679] br0: port 4(sender) entered disabled state